What are airless pump bottles and what are the advantages of using them?

An airless pump bottle is a non-pressurized vacuum dispensing system that uses a mechanical pump in the bottle. When you press on the pump, the disc in the bottle rises, pushing the product out of the pump. Once the bottle is filled, the material stored inside the bottle is preserved and maintains its integrity until it is used up. Airless packaging will help extend the shelf life of the final product.

With a traditional pump bottle, when the contents of the bottle are low, the tube in the bottle will no longer be able to pull the product into the pump, so it is common practice to remove the pump and try to remove the remaining material using a spatula type. tool. As the pump is repeatedly turned on and the contents are exposed to air, some products will oxidize and lose potency.

With an airless bottle, the material in the bottle will be able to be dispensed completely without turning on the pump. Therefore, the integrity of the content can remain stable throughout its use.

Some additional advantages of using an airless bottle -

1. The ability to use less or no chemical preservatives.

2. Make organic and natural purpose within reach and delivered to users.

3. The bottle does not need to be straight to withdraw the contents. In the case of traveling or live artists, content can be distributed as soon as it is removed from storage without waiting for the content to transfer and settle to the bottom.

4. The contents in the bottle will have a longer shelf life if they are not in contact with the air.

5. Love your products, such as foundation and moisturizer, but the packaging doesn't have a pump. Simply transfer the product into an airless bottle for easy dispensing and application.

Here are some frequently asked questions −

Q: Can I refill the bottle?

A: It will depend on the design of the bottle. Some airless bottles are not refillable. Once the contents are filled and sealed at the factory, the bottle is discarded when emptied. Some are refillable. Once the bottle is empty, using a sterilized stick-type tool, push the disc down to the bottom and refill. Use the bottle with caution if you believe you can adequately sterilize and reuse it.

Q: How do I know if my product is suitable for an airless bottle?

A: Due to differences in ingredients, consistency, pH and other factors, the only way to find out is to take a proper fitness test. Suitability testing must be performed prior to production to ensure a successful product launch.

Q: How to fill the bottle?

A: For more important production, the filling process is usually done by machine. If you are filling manually, make sure there is no air in the bottle as it will prevent the bottle from working properly. You can watch many YouTube videos to understand the filling process. Generally, after a few practice sessions, you should have no problem filling the bottle.

Airless pump bottles are available in different sizes and packaging. Here are some examples.